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Review & Installation Video

Review & Install Video

Distinctive Turbo Sound. The 2015-2018 EcoBoost Mustangs are equipped with an electrically control bypass valve (BPV) which does a great job controlling boost, however it does not make that signature turbo sound that hardcore boost fanatics love. By installing a C&L Bypass Valve Adapter the unused pressurized air will now vent to the atmosphere making that distinct sound all turbo owners know and love.

Billet Aluminum Construction. Proudly made in the USA from high grade billet aluminum, this C&L Bypass Valve Adapter has been precisely CNC-machined for a perfect OEM style fit. The BPV Adapter is then completed in a mild polished finish for impressive under hood styling.

Easy Bolt-On Installation. C&L's Bypass Valve Adapter simply mounts between the factory charge pipe and the stock Bypass valve. C&L includes the necessary hardware needed for an easy bolt-on installation that takes less then an hour.

Application. This C&L Bypass Valve Adapter is designed for use on 2015 to 2018 EcoBoost Mustangs equipped with the turbocharged 2.3L Inline 4-cylinder engine, that are still running the OEM bypass valve/solenoid. No tune is required for operation.

Would this benefit from a new tune? Since it is changing the air that flows into the system I can't help wondering if the ECU would really be better off knowing about it. Or do the sensors in the system monitor things so accurately no change is required or beneficial?

This bypass valve adapter does not require any tuning. It will not benefit more or less with or without another tune.

This will give you the very impressive turbo noise, makes your car sound more powerful. Right when you let off the throttle or shifting it it blow that whistle! So cool! Highly recommend for your ecoboost mustang.

Installation was extremely easy. Once I finished I took the car for a test drive. It's noticeably loud, luckily you can control that with your foot so it's not a big deal. I've been using this for a couple weeks now and haven't gotten tired of it. I won't get tired of it either. When you're distracted with traffic or just overall driving you forget that it's there.

All I wanted was and affordable piece that would serve 2 purposes. Some sound of the throttle, play good with the computer and easy install.
I installed it in about 10 minutes with common hand tools. Nice fit and finish ,fast shipping and served it purpose compared to high dollar BOV's. Would recommend and would not hesitate to buy again

Install was very straight forward. It's hard to believe this little piece is all it took to make the Ecoboost sound the way it's supposed to. Took about 10 minutes to install, would have been less but the car was hot so I had to be careful. Would highly recommend.

The bypass valve is great! It sounds awesome! Really recommend this product for anybody trying to get the blow off valve sound without spending blow off valve money and the best of all, it doesn’t require a tune! This product is perfect!

Took roughly 10mins to install, used a 1/4 drive allen socket and swivel. Also had to loosen the bypass hose and pull it up abit to ensure the adapter seated flush. Once installed revving the engine a few times, the adapter gives the engine an awesome sound turbo bypass sound.

Great product to add that signature turbo sound to your ecoboost when you let off the gas or shift. Easy install for the most part, but the back bolt is hard to tighten once you get the adapter installed, since it is in a really hard to reach position. Definitely recommend an extension for this one!

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Meet Our Team

When I was kid, maybe 10-12 years old, I knew I loved cars. Fast ones. Cars that looked mean. Naturally, I was a fan of the late 60s and early 70s muscle cars and in particular, I was drawn to the early Shelbys and late 60s Copo Camaros (hold on! Gimme a second to explain!). My dad had his run of fi...